发展移动通信业务,向3G成功演进  

Developing Mobile Communication Services and Evoluting towards 3G Successfully

作　　者：施寿申 

机构地区：[1]大唐电信上海研发中心,200032

出　　处：《电信快报》2001年第1期15-19,共5页Telecommunications Information

摘　　要：从通信网结构的组成和无线蜂窝技术发展出发，讨论促进融合的核心网技术，以 及３Ｇ市场、业务和应用的划分及其关系，并对移动通信网演进作了一些探讨。The article begins with the topology of communication network and the development of wireless cellular technologies, then discusses core network which affiliates network convergence and 3G market, the classification of services and applications and their relation. Some strategies for evoluting 3G network are considered.

关 键 词：移动通信系统 分组交换 无线蜂窝技术 通信网结构 

分 类 号：TN929.5[电子电信—通信与信息系统]